Find Equipment for Grading and Sorting

The Optica Q is a compact optical quality sorter. Fifteen to eighteen tons of seed potatoes are checked for quality per hour. This allows the batch to be read with high capacity. Converted, the Optica Q reads as fast as three people in the inspection room.

The Hydrolift Destoner rinses and removes debris and rocks from product, while elevating it to the next step in your process.

Herbort Destoner is equipped with a vertical screw. This screw helps separate stones and other similar material from the product thanks to the simultaneous washing effect.

With huge throughput and the highest accuracy, you can guarantee consistent quality and maximize your yields. You’ll get maximum control and flexibility to meet all customer requests with far less dependency on labor.

Tolsma-Grisnich offers various solutions for cleaning the products to be processed. Grading and processing of clean products leads to higher efficiency and accuracy.

Tolsma-Grisnich Stone, clod and haulm seperator is used to make sure that unwanted elements like stones, clods and haulm is seperated from a batch of potatoes.

The Cyclone destoner removes stones and clay shells. The gradient of the funnel and the variable water flow determines the optimum result.

The Flexible Grader is widely deployable and can be mounted behind various brands of receiving hoppers, providing a simple way for you to clean or sort the product.

Vertical Auger is designed to vertically transport and remove rocks from potatoes and other root vegetables. The machine consists of an infeed hopper partially filled with water and a vertical auger.

Effective Rock and Debris Removal Minimizes Equipment Damage.

The Web Grader excels in the accurate grading of your product and preventing product damage. The machine has a 900 mm wide grading web and is slightly inclined.

A synthesis of proven air separation technology and food safety optimized flap separation that sorts acceptable products, foreign material and defective products perfectly into 3 grades in just one pass.

Sormac screw destoner can be used in conjunction with all root crops. The integration of this system into a processing line dramatically reduces the potential for extreme wear and tear to associated equipment further along the installation.

The Sormac spiral roller grader is used for grading peeled root products, particularly potatoes. The machine is equipped with a number of plastic rollers provided with a spiral-shaped groove.

The Downs CropVision 240, marketed by PGS Equipment Ltd., is an advanced optical sorter integrated with a reject conveyor, designed for the efficient sorting of various crops.

The SiftAI® Smart Table is an all-in-one inspection solution for potato processors to automatically sort, grade, size, and detect unwanted foreign materials with little to no human intervention.

Most vibratory conveyors are indirectly driven by two out of balance motors based on natural frequency. These shakers shake far more intensely than directly driven shakers, furthermore they use less energy and give less unwanted vibrations that hinder the surroundings.

Vibratory conveyor to separate product from a water flow. Water will flow back to the pump system and the product will be transported straight forward.